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esp32: Add SDCard support for S3, and a GENERIC_S3_SPIRAM board.

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Also add support for GPIO 47 and 48 on S3 boards.
This commit is contained in:
Seon Rozenblum
2021-11-12 11:23:49 +11:00
committed by Damien George
parent f72b49756d
commit 1904833e0c
10 changed files with 100 additions and 6 deletions
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4
ports/esp32/main.c
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@@ -101,7 +101,7 @@ void mp_task(void *pvParameter) {
#if CONFIG_ESP32_SPIRAM_SUPPORT || CONFIG_SPIRAM_SUPPORT
// Try to use the entire external SPIRAM directly for the heap
size_t mp_task_heap_size;
void *mp_task_heap = (void *)0x3f800000;
void *mp_task_heap = (void *)SOC_EXTRAM_DATA_LOW;
switch (esp_spiram_get_chip_size()) {
case ESP_SPIRAM_SIZE_16MBITS:
mp_task_heap_size = 2 * 1024 * 1024;
@@ -120,7 +120,7 @@ void mp_task(void *pvParameter) {
// Try to use the entire external SPIRAM directly for the heap
size_t mp_task_heap_size;
size_t esp_spiram_size = esp_spiram_get_size();
void *mp_task_heap = (void *)0x3ff80000 - esp_spiram_size;
void *mp_task_heap = (void *)SOC_EXTRAM_DATA_HIGH - esp_spiram_size;
if (esp_spiram_size > 0) {
mp_task_heap_size = esp_spiram_size;
} else {